Ultra-durable tools in an ultra-durable four-drawer molded carrying case. Sockets and wrenches are tempered carbon steel, triple chrome plated to resist rust and corrosion. Kit contains screwdrivers; pliers; metric and SAE combination wrenches; metric and SAE sockets; ratchet and spinner handles; extension bar; coupler; drive disc; and slotted, Pozi, Phillips, hex and torx screwdriver bits.